124527700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1433}}^1$

素因数の和:1537

約数の個数: 72

約数和(自身を含む): 298730880

約数和(自身を除く): 174203180

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 79, 100, 110, 158, 220, 275, 316, 395, 550, 790, 869, 1100, 1433, 1580, 1738, 1975, 2866, 3476, 3950, 4345, 5732, 7165, 7900, 8690, 14330, 15763, 17380, 21725, 28660, 31526, 35825, 43450, 63052, 71650, 78815, 86900, 113207, 143300, 157630, 226414, 315260, 394075, 452828, 566035, 788150, 1132070, 1245277, 1576300, 2264140, 2490554, 2830175, 4981108, 5660350, 6226385, 11320700, 12452770, 24905540, 31131925, 62263850, 124527700]

約数ペア:

[(1, 124527700), (2, 62263850), (4, 31131925), (5, 24905540), (10, 12452770), (11, 11320700), (20, 6226385), (22, 5660350), (25, 4981108), (44, 2830175), (50, 2490554), (55, 2264140), (79, 1576300), (100, 1245277), (110, 1132070), (158, 788150), (220, 566035), (275, 452828), (316, 394075), (395, 315260), (550, 226414), (790, 157630), (869, 143300), (1100, 113207), (1433, 86900), (1580, 78815), (1738, 71650), (1975, 63052), (2866, 43450), (3476, 35825), (3950, 31526), (4345, 28660), (5732, 21725), (7165, 17380), (7900, 15763), (8690, 14330)]